Determination of lead in food by surface-enhanced Raman spectroscopy with aptamer regulating gold nanoparticles reduction
Zhiming Guo, Ping Chen, Limei Yin, Min Zuo, Quansheng Chen, Hesham R. El‐Seedi, Xiaobo Zou
Topics & Concepts
AptamerRaman spectroscopyColloidal goldDetection limitChemistrySurface-enhanced Raman spectroscopyNanoparticleReducing agentGrapheneBiomoleculeNanotechnologyAnalytical Chemistry (journal)Materials scienceRaman scatteringChromatographyPhysical chemistryBiologyGeneticsPhysicsOpticsGold and Silver Nanoparticles Synthesis and ApplicationsAdvanced biosensing and bioanalysis techniquesBiosensors and Analytical Detection